jannec22
commented
8 months ago having similiar issue, on Dell Precision 5480. install.sh passed without errors, after reboot LED lights up but test.sh reports the following:
Setting pipeline to PAUSED ...
[11-02 16:14:37.331] CamHAL[INF] aiqb file name ov01a10.aiqb
[11-02 16:14:37.332] CamHAL[INF] aiqb file name ov01a10.aiqb
[11-02 16:14:37.332] CamHAL[INF] (null), media format in tuning: 0, media format for aic 0.
[11-02 16:14:37.332] CamHAL[ERR] GetControl: Device node /dev/v4l-subdev16 IOCTL VIDIOC_G_EXT_CTRLS error: Invalid argument
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
[11-02 16:14:40.413] CamHAL[ERR] Open: Failed to open device node /dev/video0 Device or resource busy
[11-02 16:14:40.413] CamHAL[ERR] Open device(Generic) failed:-16
[11-02 16:14:40.413] CamHAL[ERR] Create devices failed:-16
[11-02 16:14:40.413] CamHAL[ERR] @configure Device Configure failed
[11-02 16:14:40.413] CamHAL[ERR] failed to config streams.
ERROR: from element /GstPipeline:pipeline0/Gstcamerasrc:camerasrc0: src pad: Internal data flow error.
Additional debug info:
gstcambasesrc.cpp(3153): gst_cam_base_src_loop (): /GstPipeline:pipeline0/Gstcamerasrc:camerasrc0:
streaming task paused, reason not-negotiated (-4)
Execution ended after 0:00:03.077702853
Setting pipeline to NULL ...
[11-02 16:14:40.414] CamHAL[ERR] Close: Device node /dev/video0 is not opened! No such file or directory
[11-02 16:14:40.414] CamHAL[ERR] Close: Device node /dev/video0 is not opened! No such file or directory
Freeing pipeline ...❯ uname -a
Linux archbook 6.5.9-arch2-1 #1 SMP PREEMPT_DYNAMIC Thu, 26 Oct 2023 00:52:20 +0000 x86_64 GNU/Linux
❯ pacman -Q | grep "ipu6\|ivsc\|hal"
intel-ipu6-dkms-git r149.3f8135801-1
intel-ipu6ep-camera-bin-fix r73.af5ba0c-1
intel-ipu6ep-camera-hal-git-fix r93.9fa05a9-1
intel-ivsc-firmware r10.10c214f-1
❯ lsmod | grep "ivsc\|ipu\|ov"
intel_ipu6_isys 167936 0
videobuf2_dma_contig 28672 1 intel_ipu6_isys
videobuf2_v4l2 40960 2 intel_ipu6_isys,uvcvideo
videobuf2_common 94208 6 videobuf2_vmalloc,videobuf2_dma_contig,videobuf2_v4l2,intel_ipu6_isys,uvcvideo,videobuf2_memops
ov01a10 28672 1
intel_vsc 16384 3 mei_ace,mei_csi,ov01a10
v4l2_fwnode 32768 2 ov01a10,intel_ipu6_isys
intel_ipu6_psys 126976 0
v4l2_async 28672 3 v4l2_fwnode,ov01a10,intel_ipu6_isys
videodev 389120 8 v4l2_async,v4l2_fwnode,videobuf2_v4l2,ov01a10,v4l2loopback,intel_ipu6_isys,uvcvideo
intel_ipu6 143360 2 intel_ipu6_isys,intel_ipu6_psys
mc 90112 7 v4l2_async,videodev,videobuf2_v4l2,ov01a10,intel_ipu6_isys,uvcvideo,videobuf2_common
❯ dkms status
ipu6-drivers/r149.3f8135801, 6.5.9-arch2-1, x86_64: installed (original_module exists)
v4l2loopback/r10.cae2954, 6.5.9-arch2-1, x86_64: installed
❯ modprobe -c | grep v4l2loopback
options v4l2loopback exclusive_caps=1 card_label="Virtual Camera"
❯ v4l2-ctl --list-devices
ipu6 (pci:pci0000:00):
/dev/media0
Virtual Camera (platform:v4l2loopback-000):
/dev/video8
Failed to open /dev/video0: Device or resource busy
❯ journalctl -k | grep ipu
Nov 02 16:13:57 archbook kernel: intel_ipu6: loading out-of-tree module taints kernel.
Nov 02 16:13:57 archbook kernel: intel_ipu6: module verification failed: signature and/or required key missing - tainting kernel
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: enabling device (0000 -> 0002)
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: Device 0xa75d (rev: 0x0)
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: physical base address 0x628e000000
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: mapped as: 0x00000000acb292c9
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: IPU in secure mode
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: IPU secure touch = 0x0
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: IPU camera mask = 0x0
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: IPC reset done
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: cpd file name: intel/ipu6ep_fw.bin
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: FW version: 20230102
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: Sending BOOT_LOAD to CSE
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: Sending AUTHENTICATE_RUN to CSE
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: CSE authenticate_run done
Nov 02 16:13:57 archbook kernel: intel-ipu6 0000:00:05.0: IPU6-v3 driver version 1.0
Nov 02 16:13:57 archbook kernel: intel-ipu6-psys intel-ipu6-psys0: pkg_dir entry count:8
Nov 02 16:13:57 archbook kernel: intel-ipu6-psys intel-ipu6-psys0: psys probe minor: 0
Nov 02 16:13:58 archbook kernel: intel-ipu6-isys intel-ipu6-isys0: isys port open ready failed -16
Nov 02 16:13:58 archbook kernel: intel-ipu6-isys intel-ipu6-isys0: Device close failure: -16
Nov 02 16:14:00 archbook kernel: intel-ipu6-isys intel-ipu6-isys0: isys port open ready failed -16
Nov 02 16:14:00 archbook kernel: intel-ipu6-isys intel-ipu6-isys0: Device close failure: -16
fbrinker
wille
JanusDC
stefanpartheym
isimluk
Hi, I run Thinkpad X1 Carbon Gen 11 not working with the OLED display and the only option available for the camera was the MIPI one :joy:
Tried both 6.5.8-hardened1-1-hardened and the regular 6.5.8 kernel but the camera is all black, and during some attempts I got the LED to light up, but it will not go away until a reboot.
I will be happy to help in any way I can.
Here are the logs from
./test.sh